. .\DEV1.ps1


Do { 
Write-Host 
" #### Welcome to the Security Menu ####
Please select your environment 
1 = DEV1
2 = DEV2
3 = CATE FT1
4 = CATE FT2
5 = CATE NFT1
6 = CATE PS1

#######################################"

$choice1 = read-host -prompt "Select number & press enter" 
} 
until ($choice1 -eq "1" -or $choice1 -eq "2" -or $choice1 -eq "3" -or $choice1 -eq "4" -or $choice1 -eq "5" -or $choice1 -eq "6")

Switch ($choice1) 

{ 
	"1" { DEV1	} 
	"2" {write next sub-menu here} 
	"3" {Write next sub-menu here} 
	"4" {Write next sub-menu here} 
	"5" {Write next sub-menu here} 
	"6" {Write next sub-menu here} 
}